Nagano, Japan

Sadaaki Sakai

This inventor holds 1 USPTO granted patent. Top assignee: Seiko Epson Corporation. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sadaaki Sakai. Retrieved from https://idiyas.com/inventor/sadaaki-sakai

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2000

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Sadaaki Sakai: Innovator in Color Filter Technology

Introduction

Sadaaki Sakai is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of manufacturing color filters. His work is particularly recognized for its impact on display technologies.

Latest Patents

Sadaaki Sakai holds a patent for a "Method and apparatus for manufacturing color filter." This innovation showcases his expertise in developing advanced manufacturing techniques that enhance color accuracy and efficiency in display devices. He has 1 patent to his name.

Career Highlights

Sadaaki Sakai is currently employed at Seiko Epson Corporation, a leading company in imaging and printing technologies. His role at Epson allows him to leverage his skills in innovation and contribute to the company's advancements in display technology.

Collaborations

Throughout his career, Sadaaki has collaborated with talented individuals such as Fumiaki Matsushima and Kozo Gyota. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Sadaaki Sakai is a distinguished inventor whose work in color filter manufacturing has made a lasting impact on display technology. His contributions continue to influence advancements in the industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…